with obama back on the campaign trail, romney in virginia, but certainly the last three days, it's been a challenge for romney to stay in the conversation with obama and to show that he can be just as much of a commander in chief than the president. >> how do you think the jobs number on friday plays in to the poll on tuesday? >>per late in the cycle to have too much effect. but i was absolutely stunned by christ christie's remarks. when you take that in combination with his speech at the republican convention which was really about himself, it really makes you wonder whether this man has his view not on 2012 but on 2016 when in theory he would be running for president. so it's a very, very interesting election with fine sensitivities to people's motivations. >> is there part of him that wouldn't mind romney losing? >> i think there's a very large part of him, and he's a very large man, that would not like romney to win. >> it's interesting, christie has his own election next year if he runs for re-election of governor of new jersey. so we'll see what his intentions are moving forward.